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Core

Dragon Flag (Regression)

Targets rectus abdominis, obliquus externus & internus abdominis, transversus abdominis.

Assisting: iliopsoas, gluteus maximus, erector spinae, triceps brachii, latissimus dorsi.

Movement

Core

Equipment

Bodyweight

Muscles

Core · Back

Complexity

High

How to perform it

  1. 1Preparation and positioning. Use a stable, immovable hand anchor behind the head and enough padded space for the trunk; never pull on a loose bench.
  2. 2Starting position. Set the shoulders and upper back against the surface, brace the trunk, and raise the body into the chosen shortened-lever position.
  3. 3Concentric phase. Raise or restore the body line using the defined lever while keeping the pelvis and ribcage controlled.
  4. 4End position. Reach the same height or body-line marker without neck strain, momentum, or a change in knee/hip position.
  5. 5Eccentric phase. Lower the body as one controlled unit, shortening the lever before the lower back or shoulders lose position.
  6. 6Breathing and bracing. Use short controlled breaths and stop before breath-holding or cramping forces compensation.
  7. 7Valid rep. A rep uses the same lever, range, and contact points, with no kick, bounce, neck pull, or unplanned support.

Common mistakes

  • Replacing trunk control with momentum

    Fix: Slow the rep and shorten the lever or range until the pelvis and ribcage stay controlled.

  • Pulling the neck

    Fix: Keep the neck long and let the trunk and hips perform the prescribed motion.

  • Forcing end range

    Fix: Stop at the longest range that preserves breathing and spinal/pelvic control.

  • Rushing the return

    Fix: Own the eccentric to the same start marker before the next rep.

Safety

  • The long-lever eccentric load can create substantial muscle–tendon stress and soreness; introduce range and volume gradually rather than using an unaccustomed maximal dose.
  • If spinal symptoms, radiating pain, numbness, or weakness are present, stop and seek appropriate assessment; do not use bracing cues to train through neurological symptoms.
  • For adolescents, older beginners, or anyone new to this movement, progress by technical competence and use qualified supervision rather than age-based loading targets or forced maximal attempts.

When to stop

  • The defined range or body position changes materially from the first valid repetition.
  • Momentum or an unintended support point replaces muscular control.
  • The equipment, grip, or exit can no longer be controlled safely.
  • Stop immediately for sharp, electric, or rapidly worsening pain; new numbness or weakness; chest pain; unusual breathlessness; dizziness; or near-fainting.

Progressions & alternatives

  • RegressionTuck Dragon FlagReduce strength, balance, or coordination demand while rehearsing the key pattern before returning to Dragon Flag (Regression).
  • ProgressionFull Dragon FlagIncrease load, range, instability, or skill demand after Dragon Flag (Regression) is repeatable through the planned volume with reserve and no technique drift.
  • AlternativeAb Wheel RolloutTrain a similar primary pattern with a different stability, equipment, or joint-loading profile when Dragon Flag (Regression) is impractical or poorly tolerated.

Add Dragon Flag (Regression) to a workout and track your sets.